121670520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013921}}^1$

素因数の和:1013935

約数の個数: 32

約数和(自身を含む): 365011920

約数和(自身を除く): 243341400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013921, 2027842, 3041763, 4055684, 5069605, 6083526, 8111368, 10139210, 12167052, 15208815, 20278420, 24334104, 30417630, 40556840, 60835260, 121670520]

約数ペア:

[(1, 121670520), (2, 60835260), (3, 40556840), (4, 30417630), (5, 24334104), (6, 20278420), (8, 15208815), (10, 12167052), (12, 10139210), (15, 8111368), (20, 6083526), (24, 5069605), (30, 4055684), (40, 3041763), (60, 2027842), (120, 1013921)]